Mueller 5-VMK-25-NC is a coaxial control valve with a 24 VDC normally closed solenoid. The model number 5-VMK-25-NC identifies the specific valve and coil configuration, and the 24-volt DC coil energizes to open while de-energized keeps the valve closed. This electrically actuated valve is intended for use in Mueller coaxial valve assemblies where a normally closed, 24 VDC actuation is required.
